LaTeXでforeachマクロを使う

LaTeXでforeachを使いたい時に便利．

foreachをつかう

\documentclass{jsarticle}

\usepackage{pgffor} % including foreach                                         

\def\myloop#1{%                                                                 
  \foreach \x in {#1}{ これは{\x}です．\\ }
}

\begin{document}

\myloop{10, cat, 猫, the dog}

\end{document}